MULTISTAGE CENTRIFUGAL PUMPS WITH VERTICAL AXIS
DAB’s NKVE 32, 45, 65, 95 pumps are multi-impeller vertical centrifugal pumps with coupling with MCE-P inverter installed as standard; designed for pressurisation in civil and commercial environments. They can also be used in agriculture and in watering systems.
For the recirculation of water in heating and air conditioning systems, they are particularly versatile, thanks to the use of the MCE-P inverter, which ensures performance levels capable of automatically adapting to the different needs of the system, keeping a constant pressure. Pressure sensor supplied as standard.
Pump body and upper flange in cataphoretic paint coated cast iron; impellers, diffusers and pump liner made of AISI 304 stainless steel (AISI 316 stainless steel available on request - X version).
Versatility, thanks to the centre distance between the 2 in-line ports, designed to maximise interchangeability. Starting from 5.5 kW models, the silicon carbide-graphite mechanical seal can be removed without removing the motor. Mechanical seals for aggressive liquids and different connections also available (round, oval, Victaulic, clamp flanges).
All the AISI 316 stainless steel - X version - models are certified for use with drinking water (WRAS and ACS certified). Pumps coupled by rigid coupling to IE3 high energy efficiency electric motors.